SSL-Tools

SSL check results of itsmtp.ca

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Discover if the mail servers for itsmtp.ca can be reached through a secure connection.

To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.

Summary

JSON Refresh

Report created Wed, 11 Dec 2024 01:32:39 +0000

The mailservers of itsmtp.ca can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @itsmtp.ca addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
itsmtp.ca
192.252.137.139
 -
supported
smtp.amerixcloud.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
9 s

Outgoing Mails

We have not received any emails from a @itsmtp.ca address so far. Test mail delivery

Certificates

First seen at:

CN=smtp.amerixcloud.com

Certificate chain
  • smtp.amerixcloud.com
    • remaining
    • 3072 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • smtp.amerixcloud.com
Alternative Names
  • itsmtp.ca
  • smtp.amerixcloud.com
  • smtp.amerixip.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2024-11-22
Not valid after
2025-02-20
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
74:05:62:1E:F2:C6:23:0B:24:9E:D4:7C:9A:F7:CB:DD:08:EB:13:E6:01:4C:65:22:D7:C1:C9:19:AB:9A:A0:8F
SHA1
54:4C:77:51:0B:57:BA:F3:29:55:18:F9:18:E8:79:2B:1A:83:98:BA
X509v3 extensions
subjectKeyIdentifier
  • C1:50:2E:52:D9:59:55:E0:78:BD:1C:39:DE:B1:84:0A:04:D2:12:2F
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
  • D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
  • Timestamp : Nov 22 15:48:35.797 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:D3:3D:EB:B0:92:BB:1F:02:18:55:5A:
  • 49:2C:98:15:9D:38:0D:EB:2A:94:51:6D:D7:E6:10:0B:
  • 4A:32:CF:CE:0E:02:20:21:CC:3E:F5:94:DA:A8:C2:75:
  • 89:3D:F6:58:E3:41:B6:13:F9:61:47:6B:CC:2D:09:FB:
  • D6:7E:4C:EA:F4:82:E4
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
  • D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
  • Timestamp : Nov 22 15:48:37.820 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:DB:B9:28:B5:CE:D2:B8:E6:3A:75:CC:
  • 1D:AE:26:2C:D2:87:F3:82:02:2B:4A:A8:41:8E:D6:FB:
  • EB:92:BB:3A:41:02:20:2A:71:F2:86:8D:05:00:B9:AB:
  • FC:A9:D8:38:7A:73:7B:36:B9:1B:1D:19:8C:21:A7:38:
  • 6E:72:45:A7:FE:3E:D1